* {
    margin: 0%;
    padding: 0%;
}

.clear {
    content: '';
    display: block;
    clear: both;
    visibility: hidden;
    height: 0;
}

.nav-top-bg {
    width: 1920px;
    height: 30px;
    margin: 0 auto;
    background-color: rgb(241, 241, 241);
}

.red {
    color: red;
}

.nav-top {
    width: 1200px;
    margin: 0 auto;

}

.nav-top ul {
    list-style: none;
}

.nav-top ul a {
    text-decoration: none;
    line-height: 30px;
    margin-right: 20px;
    text-align: center;
}

.nav-top ul li {
    float: left;
}

/* ---------------------- */
.nav-top-left {
    float: left;
}

.nav-top-right {
    float: right;
}

/* ++++++++++++++++++++++ */
.head-bg {
    width: 1920px;
    height: 80px;
    margin: 0 auto;
    padding: 30px 0 20px 0;
    background-color: white;
}
.head{
    width: 1200px;
    height: 80px;
    margin: 0 auto;
}
.head-img{
    width: 208px;
    height: 80px;
    float: left;
}
.head-tex{
    font-size: 25px;
    width: 100px;
    float: left;
    line-height: 70px;
    margin-left: 10px;
}
.head-tell{
    float: right;
    width: 235px;
    height: 80px;
}
.head-tell-left{
    width: 48px;
    height: 48px;
    float: left;
}
.head-tell-right{
    float: left;
}
/* /////////////////////// */
.UGC{
    width: 1920px;
    height: 600px;
    margin: 0 auto;
    background-color: rgb(241, 241, 241);
}
.UGC-top{
    width: 1110px;
    height: 90px; 
    margin: 0 auto;
    padding-top: 60px;
}
.UGC-top-tex{
    text-align: center;
    width: 370px;
    height: 30px;
    float: left;
    line-height: 30px;
}

.UGC-top-line{
    float: left;
    width: 1110px;
    height: 50px;
}

.UGC-top-line-Y-1{
    margin-top: 30px;
    margin-left: 180px;
    width: 15px;
    height: 15px;
    border-radius: 50%;
    background-color: red;
    float: left;
}

.UGC-top-line-left{
    width: 180px;
    margin-top: 35px;
    height: 0;
    float: left;
    border-bottom: 3px solid red;
}
.UGC-top-line-mid{
    width: 180px;
    margin-top: 35px;
    height: 0;
    float: left;
    border-bottom: 3px solid black;
}
.UGC-top-line-Y-2{
    margin-top: 30px;
    width: 15px;
    height: 15px;
    float: left;
    border-radius: 50%;
    background-color: black;
}
.UGC-top-line-right{
    width: 350px;
    margin-top: 35px;
    float: left;
    height: 0;
    border-bottom: 3px solid black;
}
.UGC-top-line-Y-3{
    width: 15px;
    margin-top: 30px;
    float: left;
    height: 15px;
    border-radius: 50%;
    background-color: black;
}
/* ++++++++++++++++++++++++++++ */
.Form{
    width: 1000px;
    height: 368px;
    margin: 0 auto;
    text-align: center;
    background-color: white;
}
/* --------------------------- */
.Black-Bg{
    width: 1920px;
    height: 211px;
    margin: 0 auto;
    background-color: black;
}
.Black-Bg-neirong{
    width: 1000px;
    height: 136px;
    margin: 0 auto;
    color: white;
}

.Black-Bg-neirong-txt a{
    color: white;
    line-height: 50px;  
}

.XG{
    margin-left: 10px;
    margin-right: 10px;
}
.Black-Bg-neirong-txt{
    text-align: center;
}

.Bot-Img{
    width: 570px;
    height: 30px;
    display: inline-block;
    margin-top: 25px;
    background-image: url("images/copyright.png");
    background-size: cover;
}

/* 
++++++++++++++++ */
#tell:focus{
    border: 2px solid red;
}